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Diarrhea (American English), also spelled diarrhoea or diarrhœa (British English), is the condition of having at least three loose, liquid, or watery bowel movements in a day. [2] It often lasts for a few days and can result in dehydration due to fluid loss. [2]
- Gastroenteritis
Gastroenteritis is defined as vomiting or diarrhea due to...
- Gastroenteritis
Gastroenteritis is defined as vomiting or diarrhea due to inflammation of the small or large bowel, often due to infection. [ 17 ] The changes in the small bowel are typically noninflammatory, while the ones in the large bowel are inflammatory. [ 17 ]
Definitions. Diarrhea: Increased frequency of defection, usually >3 bowel movements per day. Hyperacute: 1-6 hr. Acute: less than 3 weeks in duration. Gastroenteritis: Diarrhea with nausea and/or vomiting. Dysentery: Diarrhea with blood/mucus/pus.
The wall of the alimentary canal has four basic tissue layers: the mucosa, submucosa, muscularis, and serosa. Almost all true diarrheal emergencies are of noninfectious origin. 85% of diarrhea is infectious in etiology. Viruses cause vast majority of infectious diarrhea.
20 lip 2016 · What is diarrhea? Diarrhea is loose, watery stools (bowel movements). You have diarrhea if you have loose stools three or more times in one day. Acute diarrhea is diarrhea that lasts a short time. It is a common problem. It usually lasts about one or two days, but it may last longer. Then it goes away on its own.
21 lis 2022 · Diarrhea is the augmentation of water content in stools because of an imbalance in the normal functioning of physiologic processes of the small and large intestine responsible for the absorption of various ions, other substrates, and, consequently, water. Acute diarrhea is the onset of 3 or more loose or watery stools a day lasting 14 days or less.
Overview. Diarrhea is defined as the passage of unformed or abnormally liquid stools at an increased frequency. Diarrhea can be classified as acute or chronic. Acute diarrhea has a duration of less than 2 weeks and may be classified on the basis of etiology and presentation.
